Ceramic tile cutting instrument



FIG. 1 is a top and left side perspective view of a ceramic tile cutting instrument showing my new design;

FIG.2 is a top, front and right side perspective view;

FIG. 3 is a top, front and left side perspective view;

FIG. 4 is a top, front and right side perspective view, shown with the handle positioned in a raised condition;

FIG. 5 is a top and right side perspective view; and,

FIG. 6 is a bottom plan view thereof. 

The ornamental design for a ceramic tile cutting instrument, as shown and described. 